The version 1.0.7 detects LabVIEW 32bit/64bit versions distinctly.
If you have both 32 bits and 64 bits of the same LabVIEW versions installed ( 9,10, 11 or more...), it will ask for which version to launch.
Debug : removed install error for some invalid registry keys when only older versions of LabVIEW are installed. (Yes, this can still occur !!)
If someone know how to distinguish the bitness of a VI, please share it !!!
Hugo